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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Chlorine, Total

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
27256: Water, deionised and demineralised, 4L Solution 0 - 10.0 mg/L Cl2 10070 DR900, DPD Powder Pillows DPD Y View Contact Hach
Solution 0 - 4.00 mg/L 10250 DR800, DPD Powder Pillows Y  
Solution 0 - 400 mg/L 8161    
Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y  
Solution 0.05 - 2.00 mg/L Cl2 10232 Spectrophotometer DPD TNTplus DPD Y  
Solution 0.005 - 5 mg/L Cl₂ AT1000 Amperometric BackwardTitration Automatic Titrator Method    
Solution 0.02 - 2.00 mg/L Cl₂ 10060 DPD Rapid Liquid, Pour-Thru Cell    
Solution 6 - 1,000 µg/L Cl₂ 10025 WAH, Digital Titration Y View
Solution 15 - 1,000 µg/L Cl₂ 10026 WAH, Digital Titration Amperometric Forward Titration Y View
Solution 0.003 - 5 mg/L Cl₂ AT1000 Amperometric Forward Titration Automatic Titrator Method    
Solution 2 - 500 µg/L ULR as Cl2 10014 DPD   View
Solution 0 - 40,000 mg/L 8161 WAH, Iodometric Buret Titration    
104732: Sodium Arsenite Solution, 5.0 g/L, 100 mL Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View Contact Hach
Solution 0.02 - 2.00 mg/L Cl₂ 10060 DPD Rapid Liquid, Pour-Thru Cell    
Solution 0 - 4.00 mg/L 10250 DR800, DPD Powder Pillows Y  
Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y  
Solution 2 - 500 µg/L ULR as Cl2 10014 DPD   View
Solution 0 - 10.0 mg/L Cl2 10070 DR900, DPD Powder Pillows DPD Y View
Solution 0.1 - 10.0 mg/L as Cl₂ 10070 DPD Powder Pillows Y View
Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y  
1426810: Chlorine standard solution, 50-75 mg/L Cl₂ Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y   Contact Hach
Solution 0.02 - 2.00 mg/L Cl₂ 10060 DPD Rapid Liquid, Pour-Thru Cell    
Solution 0.005 - 5 mg/L Cl₂ AT1000 Amperometric BackwardTitration Automatic Titrator Method    
Solution 0.1 - 8.0 mg/L Cl2 DPD HR PCII DR300 SwifTest Dispenser    
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
Solution 0.003 - 5 mg/L Cl₂ AT1000 Amperometric Forward Titration Automatic Titrator Method    
Solution 20 - 2,000 mg/L Cl₂ 8209 Iodometric Method   View
Solution 0.5 - mg/L and above 8168 WAH, Amperometric Buret Titration Y  
Solution 0.09 - 5.00 mg/L Cl₂ 10101 DPD Test 'N Tube    
Solution 1 - 400 mg/L Cl₂ 8209 WAH, Iodometric, Digital Titration   View
Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y  
Solution 0.05 - 2.00 mg/L Cl2 10232 Spectrophotometer DPD TNTplus DPD Y  
Solution 0.1 - 10.0 mg/L as Cl₂ 10070 DPD Powder Pillows Y View
Solution 2,000 - 70,000 mg/L CL₂ 8209 Iodometric Method   View
Solution 20 - 70,000 mg/L 8209 WAH, Iodometric, Digital Titration   View
34932: Starch Indicator Solution, 100 mL MDB Solution 1 - 400 mg/L Cl₂ 8209 WAH, Iodometric, Digital Titration   View Contact Hach
Solution 2,000 - 70,000 mg/L CL₂ 8209 Iodometric Method   View
Solution 0 - 40,000 mg/L 8161 WAH, Iodometric Buret Titration    
Solution 20 - 2,000 mg/L Cl₂ 8209 Iodometric Method   View
Solution 20 - 70,000 mg/L 8209 WAH, Iodometric, Digital Titration   View
Solution 0 - 400 mg/L 8161    
2641549: Dilution Water, Organic Free, 500 mL Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y   Contact Hach
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
2630020: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules Solution 0.05 - 2.00 mg/L Cl2 10232 Spectrophotometer DPD TNTplus DPD Y   Contact Hach
Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
Solution 0.02 - 2.00 mg/L Cl₂ 10060 DPD Rapid Liquid, Pour-Thru Cell    
Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y  
Solution 0 - 4.00 mg/L 10250 DR800, DPD Powder Pillows Y  
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
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